Endress+Hauser PROline prowirl 72 Documentation Technique page 14

<
Measuring system Prowirl 72 / Prowirl 73 compact version
II2G
EX
Zone 0 / Zone 1
Prowirl 73:
A = Sensor F (DN 15...300)
Standard version
PN 10...40; Cl 150...300; JIS 10...20K
D = Sensor W (DN 15...150);
Wafer
PN 10...40; Cl 150...300; JIS 10...20K
Prowirl 72:
B = Sensor F (DN 15...300);
Standard version
PN 10...40; Cl 150...300; JIS 10...20K
C = Sensor F (DN 15...150);
High pressure version
PN 64...160; Cl 600; JIS 40K
D = Sensor W (DN 15...150);
Wafer
PN 10...40; Cl 150...300; JIS 10...20K
E = Sensor F (DN 15...150);
Dualsens
PN 10...160; Cl 150...600; JIS 10...40K
2
Hazardous area
Â
Esc
- + E
A
 Â
À
Esc
-
+ E
Á
C D
Hazardous area
➀
Transmitter electronics Prowirl 73 resp. 73 in:
II3G EEx nA IIC T1-T6 X
➁
Prowirl 72 resp. 73 standard housing
➂
Cable entries:
Choice of thread for cable entries, M20x1.5 or ½" NPT or
!
G ½" thread.
Note
For ambient and fluid temperature ranges, and temperature
class, see Page 4.
II3G
Â
Â
À
Esc
- + E
Á
B
Â
À
Esc Esc
- -
+ E + E
Á
E
Esc
- + E
Zone 2
PROline Prowirl 72/73
Safe area
À
a
Á
b
c
À
Á
e
Á
À
Â
F06-7xxxxxZZ-16-xx-xx-xx-002
Safe area
a = HART handheld
DXR 275 resp. DXR 375
b = PLS/DCS or other
devices with active
input
c = HART modem, e.g.
Commubox FXA191
d = PC with configuration
tool
e = Service Interface
FXA 193 (see Page 9)
Endress+Hauser
EX
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Up
Bksp Delete
Page
On
# % & A B C D E F
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Copy Paste Hot Key
G H I J K L M N O
4 5 6
Insert + Hot Key
P Q R S T U V W X Y Z
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. 0 -
375
FIELD COMMUNICATOR
d